Chromogranin A (CHGA)
CGA; SP-I; Parathyroid Secretory Protein 1; Vasostatin; Pancreastatin; Parastatin; Pituitary secretory protein I
Chromogranin A (CgA) is a glycoprotein found in neuroendocrine cells and may be useful as a tumor marker for neuroendocrine tumors. Elevated circulating chromogranin A (CgA) levels are found in neuroendocrine tumors (NETs), but the diagnostic usefulness of this marker is still debatable. Research demonstrates that higher CgA levels associate with metastatic disease, confirming that CgA levels can provide a helpful practical biochemical marker for the clinical management of NETs, but with low sensitivity and specificity.
Human chromogranin A is 439 amino acid protein with a molecular weight of 49 kilodalton. It is a secretory protein that is produced by the dense-core vesicles of neuroendocrine cells.
Organism species: Homo sapiens (Human)
CATALOG NO. | PRODUCT NAME | APPLICATIONS | |
Proteins | RPB212Hu01 | Recombinant Chromogranin A (CHGA) | Positive Control; Immunogen; SDS-PAGE; WB. |
EPB212Hu61 | Eukaryotic Chromogranin A (CHGA) | Positive Control; Immunogen; SDS-PAGE; WB. | |
APB212Hu61 | Active Chromogranin A (CHGA) | Cell culture; Activity Assays. | |
Antibodies | PAB212Hu01 | Polyclonal Antibody to Chromogranin A (CHGA) | WB; IHC; ICC; IP. |
MAB212Hu22 | Monoclonal Antibody to Chromogranin A (CHGA) | WB; IHC; ICC; IP. | |
LAB212Hu71 | Biotin-Linked Polyclonal Antibody to Chromogranin A (CHGA) | WB; IHC; ICC. | |
MAB212Hu21 | Monoclonal Antibody to Chromogranin A (CHGA) | WB; IHC; ICC; IP. | |
Assay Kits | SEB212Hu | ELISA Kit for Chromogranin A (CHGA) | Enzyme-linked immunosorbent assay for Antigen Detection. |
Organism species: Mus musculus (Mouse)
CATALOG NO. | PRODUCT NAME | APPLICATIONS | |
Proteins | RPB212Mu01 | Recombinant Chromogranin A (CHGA) | Positive Control; Immunogen; SDS-PAGE; WB. |
Antibodies | PAB212Mu01 | Polyclonal Antibody to Chromogranin A (CHGA) | WB; IHC; ICC; IP. |
Assay Kits | SEB212Mu | ELISA Kit for Chromogranin A (CHGA) | Enzyme-linked immunosorbent assay for Antigen Detection. |
Organism species: Rattus norvegicus (Rat)
CATALOG NO. | PRODUCT NAME | APPLICATIONS | |
Proteins | RPB212Ra01 | Recombinant Chromogranin A (CHGA) | Positive Control; Immunogen; SDS-PAGE; WB. |
Antibodies | PAB212Ra01 | Polyclonal Antibody to Chromogranin A (CHGA) | WB; IHC; ICC; IP. |
MAB212Ra21 | Monoclonal Antibody to Chromogranin A (CHGA) | WB; IHC; ICC; IP. | |
Assay Kits | SEB212Ra | ELISA Kit for Chromogranin A (CHGA) | Enzyme-linked immunosorbent assay for Antigen Detection. |
Organism species: Sus scrofa; Porcine (Pig)
CATALOG NO. | PRODUCT NAME | APPLICATIONS | |
Proteins | RPB212Po01 | Recombinant Chromogranin A (CHGA) | Positive Control; Immunogen; SDS-PAGE; WB. |
Antibodies | PAB212Po01 | Polyclonal Antibody to Chromogranin A (CHGA) | WB; IHC; ICC; IP. |
Assay Kits | n/a | CLIA Kit for Chromogranin A (CHGA) | CLIA Kit Customized Service Offer |
n/a | ELISA Kit for Chromogranin A (CHGA) | ELISA Kit Customized Service Offer |